For citations:

Melnikov R.A., Savvina O.A. Historical and mathematical heritage of Fyodor Andreevich Medvedev (to the 100th anniversary of his birth). Chebyshevskii Sbornik. 2023;24(4):361-371. (In Russ.) https://doi.org/10.22405/2226-8383-2018-24-4-361-371